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MarketFlick Insights
Two Tankers Laden with Russian Oil and Gas Head for Cuba

At a glance
- •Two tankers carrying Russian gas and oil are en route to Cuba: Sea Horse (27,000 tonnes of gas) and Anatoly Kolodkin (approx. 720,000 barrels of oil).
- •Ship-tracking data indicate course changes and re-routing toward Cuba over the past month.
- •Cuba faces a severe energy shortfall after reliance on Venezuelan supplies was disrupted by sanctions and reduced deliveries.
- •Russia's shipments circumvent recent restrictions and reflect historical ties and political solidarity with Cuba.
- •The arrivals could increase geopolitical tensions and highlight sanction-evasion risks that affect energy markets and supply chains.
- •Cuba is seeking foreign investment including from US-based Cubans to address infrastructure and energy needs, but near-term relief hinges on steady deliveries.
Two Russian-flagged tankers bound for Cuba
DUSSELDORF Two tankers carrying Russian oil and gas are reportedly en route to Cuba and are expected to arrive early next week, according to the Financial Times citing the vessel-tracking service TankerTrackers.
One of the vessels, the Hong Kong-flagged Sea Horse, is carrying approximately 27,000 tonnes of Russian gas and is due to arrive on Monday, TankerTrackers chief Samir Madani told the FT. The ship changed course about a month ago and re-directed toward Cuba, according to the tracking data.
Sailing under the Russian flag, the Anatoly Kolodkin is farther out in the Atlantic and is carrying roughly 720,000 barrels of oil. TankerTrackers expects that vessel to reach Cuba on April 4, Madani told the FT.
The shipments come amid a growing energy squeeze in Cuba. The Caribbean island has been heavily dependent on Venezuelan oil for months, but deliveries have slowed and stopped after Mexico and others adhered to the sanctions pushed by US President Donald Trump. The last tanker from Venezuela arrived in December, and the most recent fuel delivery to Cuba came in early January from Mexico.
Russia has publicly voiced unconditional solidarity with Cuba and has historical precedent for supplying the island dating back to Soviet times. Cubas own domestic energy production covers only around 40 percent of its needs, leaving the country vulnerable to interruptions in external supply.
The arrivals will likely heighten geopolitical tensions. The US has tightened an embargo on Venezuelan energy shipments to Cuba, and recent public rhetoric from US political figures has been confrontational. President Trump recently said he has the authority to take control of Cuba in some form, and Senator Marco Rubio has called for systemic change in Havana. Cuban leaders say they seek dialogue with the United States but warn of strong resistance in the event of an attack.
For investors and markets, the story highlights how geopolitics can quickly redirect energy flows and reshape regional supply dynamics. While these two shipments may ease immediate shortages in Cuba, they also underscore wider trade and sanction risks that can affect global oil and gas logistics and create short-term market volatility.
Cuba has also signalled a pragmatic shift by opening to foreign investment including from expatriate Cubans and, potentially, US businesses to shore up infrastructure and energy capacity. Even so, near-term relief for resource-strapped Cuba will depend on timely deliveries and the ability of its partners to sustain supply under international pressure.
In short, the arrival of Russian energy shipments to Cuba is a tactical workaround of recent sanctions and shortages, with implications for regional geopolitics and for energy-market observers monitoring supply chains and sanction-evasion risks.
